78584562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1571}}^1$

素因数の和:1983

約数の個数: 48

約数和(自身を含む): 195204672

約数和(自身を除く): 116620110

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 397, 794, 1191, 1571, 2382, 2779, 3142, 3573, 4713, 5558, 7146, 8337, 9426, 10997, 14139, 16674, 21994, 25011, 28278, 32991, 50022, 65982, 98973, 197946, 623687, 1247374, 1871061, 3742122, 4365809, 5613183, 8731618, 11226366, 13097427, 26194854, 39292281, 78584562]

約数ペア:

[(1, 78584562), (2, 39292281), (3, 26194854), (6, 13097427), (7, 11226366), (9, 8731618), (14, 5613183), (18, 4365809), (21, 3742122), (42, 1871061), (63, 1247374), (126, 623687), (397, 197946), (794, 98973), (1191, 65982), (1571, 50022), (2382, 32991), (2779, 28278), (3142, 25011), (3573, 21994), (4713, 16674), (5558, 14139), (7146, 10997), (8337, 9426)]